{
  "address": "878–882 Potrero Avenue, San Francisco, CA 94110",
  "path": "/san-francisco/mission/potrero-avenue/878/",
  "apn": "4089016",
  "block": "4089",
  "lot": "016",
  "eas_baseid": "368444",
  "coordinates": {
    "lat": 37.758095,
    "lng": -122.407166
  },
  "address_range": "878–882",
  "street_numbers_on_parcel": [
    "878",
    "880",
    "882"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 3,
    "stories": 2,
    "rooms": 11,
    "bathrooms": 3,
    "lot_area_sqft": 2495,
    "building_area_sqft": 2495,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0882 0878 POTRERO             AV0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 29749,
    "assessed_improvement_value": 35753
  },
  "historic_status": {
    "ceqa_status_code": "C",
    "ceqa_status_code_article_10_11": "C",
    "ceqa_status_label": "Not a historical resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "M525187",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2014-10-07",
      "status_date": "2014-10-07",
      "revised_cost": 1,
      "description": "street space & sidewalk",
      "source": "sf-building-permits"
    },
    {
      "number": "M193429",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-03-17",
      "status_date": "2010-03-17",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "201001064266",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-01-06",
      "status_date": "2010-05-04",
      "estimated_cost": 38000,
      "revised_cost": 38000,
      "description": "kitchen & bath remodel @ ground level; 2-window replacement (not in bedrooms), 2-entry door replacement; one @ front & one @ back. paint entire unit, all interior, min 50% of kitchen light watts be in h.e. lights.",
      "source": "sf-building-permits"
    },
    {
      "number": "200602074034",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2006-02-07",
      "status_date": "2006-03-17",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to renew pa#200411159143 for final inspection",
      "source": "sf-building-permits"
    },
    {
      "number": "200602074036",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2006-02-07",
      "status_date": "2006-03-17",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to renew pa#200406035420 for final inspection",
      "source": "sf-building-permits"
    },
    {
      "number": "200511238904",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2005-11-23",
      "status_date": "2006-03-17",
      "estimated_cost": 500,
      "revised_cost": 500,
      "description": "finish work on nov 200448261. work to be accomplished install mandoor, replace garage rear door due to dryrot. replace door stoop 3 sq ft. renew apl 200406035420.",
      "source": "sf-building-permits"
    },
    {
      "number": "200411159143",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2004-11-15",
      "status_date": "2006-12-15",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "replace decayed exterior stairs and structure",
      "source": "sf-building-permits"
    },
    {
      "number": "200406035420",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2004-06-03",
      "status_date": "2004-12-07",
      "estimated_cost": 21000,
      "revised_cost": 21000,
      "description": "repair wood stairs at rear yard \"in kind\" less than 50%",
      "source": "sf-building-permits"
    },
    {
      "number": "9515336",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-09-19",
      "status_date": "1996-03-26",
      "estimated_cost": 5642,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "8309974",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1983-10-05",
      "status_date": "1985-05-24",
      "estimated_cost": 1000,
      "description": "to bring building into full compliance with the provisions",
      "source": "sf-building-permits"
    }
  ],
  "sources": [
    {
      "id": "sf-eas-addresses",
      "name": "SF Enterprise Addressing System via DataSF",
      "query": "https://data.sfgov.org/resource/3mea-di5p.json?street_name=POTRERO&street_type=AVE&address_number=878",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-assessor-roll",
      "name": "SF Office of the Assessor-Recorder via DataSF (2025 secured roll)",
      "query": "https://data.sfgov.org/resource/wv5m-vpq2.json?parcel_number=4089016&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=4089&lot=016",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=4089016",
      "retrieved": "2026-07-31"
    }
  ]
}